: Up, sorry

　　 I sent the wrong article, sorry, it's an article in another book, pay attention next time!

　　 Tell me about this, lest everyone misunderstand.

I have another book with poor grades, but some readers are chasing it, so I can’t be an eunuch. I slipped my hand just now and I accidentally posted the article of that book here. Please forgive me, and I will add more in the future. Attention, thank you for your attention, and good night!